html,body {
  margin: 0;
  padding: 0;
  background-color: rgba(0,0,0,.6);
  overflow: hidden;
}
p {
  position: absolute;
  margin: 0;
  top: 35px;
  right: 35px;
  color: #aaa;
  font-weight: bold;
}
p span {
  width: 40px;
}
p#red, p#blue {
  font-weight: bold;
  left: 35px;
  color: red;
}
p#blue {
  top: 70px;
  color: blue;
}

/* canvas{
  width: 100vmax;
  height: 100vmin;
} */